1330298403

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{56209}}^1$

素因数の和:56256

約数の個数: 32

約数和(自身を含む): 2158464000

約数和(自身を除く): 828165597

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 343, 483, 1029, 1127, 3381, 7889, 23667, 56209, 168627, 393463, 1180389, 1292807, 2754241, 3878421, 8262723, 9049649, 19279687, 27148947, 57839061, 63347543, 190042629, 443432801, 1330298403]

約数ペア:

[(1, 1330298403), (3, 443432801), (7, 190042629), (21, 63347543), (23, 57839061), (49, 27148947), (69, 19279687), (147, 9049649), (161, 8262723), (343, 3878421), (483, 2754241), (1029, 1292807), (1127, 1180389), (3381, 393463), (7889, 168627), (23667, 56209)]